A method and system for obtaining a trajectory pattern of a route. One embodiment of the present invention provides a method for obtaining a trajectory pattern of a route. The method includes obtaining a set of points associated with the route, the set of points being obtained by at least one entity travelling along the route. A plurality of coverage areas covering a part of points in the set of points is determined. The coverage areas are connected based on main directions of the coverage areas to obtain the trajectory pattern related to the route. The main directions represent forward directions of the route in respective coverage areas. A corresponding system for obtaining a trajectory pattern of a route is described as well.


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    Title :

    Method and system for obtaining trajectory pattern of route


    Contributors:
    DUAN NING (author) / DONG WEI SHAN (author) / GAO PENG (author) / ZHANG SHI LEI (author) / ZHANG XIN (author)

    Publication date :

    2018-01-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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